- Organization for Tropical Studies
- A non-profit consortium of 63 universities and research institutions. Conducts graduate and undergraduate education, facilitates research, participates in tropical forest conservation, maintains three biological stations in Costa Rica and conducts environmental education programs. - Journal of Tropical Biology - Includes archived articles and issues, author submissions, and subscription information.
- Where the Exotic Meets the Academic - An article published in Duke Magazine about the biological stations and research efforts at the Organization for Tropical Studies.